Oxybuprocaine

Name: Oxybuprocaine
Brand: Vaqora Chemicals
SKU: VQ-033010

About Oxybuprocaine

Oxybuprocaine (CAS 99-43-4) is a high-purity reference standard of Oxybuprocaine offered by Vaqora Chemicals. Its molecular formula is C17H28N2O3 and its molecular weight is 308.4 g/mol. Systematically, it is named 2-(diethylamino)ethyl 4-amino-3-butoxybenzoate. It is also known as Benoxinate or Oxybucaine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Oxybuprocaine standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Oxybuprocaine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Oxybuprocaine

View every impurity, metabolite and intermediate we list for Oxybuprocaine.

Oxybuprocaine impurities

Specifications & identifiers

Chemical identifiers
Product name	Oxybuprocaine
Catalogue No.	VQ-033010
CAS Number	99-43-4
IUPAC name	2-(diethylamino)ethyl 4-amino-3-butoxybenzoate
Molecular formula	C₁₇H₂₈N₂O₃
Molecular weight	308.4 g/mol
Exact mass	308.21
Grade	Reference Standard
HSN code	38229090
InChIKey	CMHHMUWAYWTMGS-UHFFFAOYSA-N
SMILES	CCCCOC1=C(C=CC(=C1)C(=O)OCCN(CC)CC)N
PubChem CID	4633

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	1 / 5
TPSA	64.8 Å²
Synonyms	Benoxinate, Oxybucaine, Oxibuprokain, Oxyriprocaine, Conjucain, Dorsacain, Butoxyaminobenzoyldiethylaminoethanol, Monofree oxybuprocaine, 4-Amino-3-butoxy-2-(diethylamino)ethyl ester benzoic acid, 4-Amino-3-n-butoxy-benzoesaeure-diaethylaminoaethylester, 4-Amino-3-butoxy-benzoic acid 2-diethylamino-ethyl ester, butoxyprocaine

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Oxybuprocaine?

The CAS Registry Number of Oxybuprocaine is 99-43-4. It is also known as Benoxinate, Oxybucaine, Oxibuprokain.

What is the molecular formula and molecular weight of Oxybuprocaine?

Oxybuprocaine has the molecular formula C17H28N2O3 and a molecular weight of 308.4 g/mol. Its IUPAC name is 2-(diethylamino)ethyl 4-amino-3-butoxybenzoate.

What is Oxybuprocaine used for?

Oxybuprocaine is supplied as a characterised reference material related to Oxybuprocaine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Oxybuprocaine can I order?

We supply Oxybuprocaine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Oxybuprocaine?

Yes. Every lot of Oxybuprocaine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Oxybuprocaine be shipped internationally?

Yes. We export Oxybuprocaine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.